2026 Illinois Primary — Final Results

March 17, 2026 — All results unofficial

Final Results
Final unofficial results — March 17, 2026. Source: Cook County Clerk, Illinois State Board of Elections, AP

U.S. Senate — Republican Primary

Republican
✓ Don Tracy — 39.9%
Jeannie Evans — 22.9%
Casey Chlebek — 11.1%
R. Cary Capparelli — —
Pamela Denis Long — —
Jimmy Lee Tillman II — —
~95% reporting — Winner projected (AP)

U.S. Senate — Democratic Primary

Democratic
✓ Juliana Stratton — 40.1%
Raja Krishnamoorthi — 33.2%
Robin Kelly — 18.1%
Top 3 shown — 11 candidates total | ~94% reporting — Winner called (NBC)

Governor — Republican Primary

Republican
✓ Darren Bailey 281,431 53.5%
Ted Dabrowski 151,101 28.7%
James Mendrick 51,058 9.7%
Rick Heidner 42,514 8.1%
~84% reporting — Winner called (AP)

Comptroller — Democratic Primary

Democratic
✓ Margaret Croke State Rep. — ~35%
Karina Villa State Senator — ~31%
Holly Kim Lake Co. Comptroller — ~19%
Stephanie Kifowit State Rep. — ~15%
Croke declared victory — race not yet formally called

Secretary of State — Republican Primary

Republican
✓ Diane Harris — —
Walter Adamczyk — —
Close race — Winner projected (NBC)

IL-8 Congressional — Democratic Primary

Democratic
✓ Melissa Bean Fmr. Rep. 15,481 32.2%
Junaid Ahmed 12,596 25.9%
Dan Tully 5,772 12.5%
Kevin Morrison Cook Co. Comm. 4,815 ~10%
9 candidates total — top 4 shown | Winner called (AP)

IL-8 Congressional — Republican Primary

Republican
✓ Jennifer Davis — 50.5%
Mark Rice — 42.5%
Kevin Ake — 4.4%
Herbert Hebein — ~3%
Winner called (AP)

IL-9 Congressional — Democratic Primary

Democratic
✓ Daniel Biss Mayor, Evanston — 29.6%
15 candidates total — frontrunner shown | Winner called (AP)

IL-10 Congressional — Democratic Primary

Democratic
✓ Brad Schneider Incumbent — 83.0%
Morgan Coghill — 17.0%
Winner called (CBS/AP)

IL-7 Congressional — Democratic Primary

Democratic
✓ La Shawn Ford State Rep. 21,699 23.9%
Melissa Conyears-Ervin City Treasurer 18,478 20.4%
Anthony Driver Jr. 10,239 11.3%
13 candidates total — top 3 shown | Winner called (AP)

IL-2 Congressional — Democratic Primary

Democratic
✓ Donna Miller Cook Co. Comm. — 40.4%
Jesse Jackson Jr. — 29.0%
Robert Peters State Senator — 12.1%
10 candidates total — top 3 shown | Winner called (AP)

IL-6 Congressional — Republican Primary

Republican
✓ Niki Conforti — 82.0%
Skylar Duensing — 18.0%
Winner projected

IL-14 Congressional — Republican Primary

Republican
✓ James Marter 2024 Nominee — 73.1%
Gary Vician — 26.9%
Winner projected

Cook County Board President — Democratic Primary

Democratic
✓ Toni Preckwinkle Incumbent — ~68%
Brendan Reilly Ald., 42nd Ward — ~32%
Winner called (AP) — Reilly conceded ~8:30 PM CT

Cook County Board of Commissioners

Multiple Races

All 17 seats up for election. 7 Democratic primaries and 1 Republican primary are contested.

Individual district results
See Cook County Clerk for full commissioner race results.

Official Sources

Cook County Clerk Results IL State Board of Elections